Simple question about NBAR support Skype, which I have read has been in IOS for a while now. I don't seem to have it, but think I should.
'match protocol skype' doesn't seems to work - i.e. 'skype' is not one of the offered protocols. Also, if I look at 'show ip nbar protocol-discovery', Skype isn't one of the listed protocols, and active Skype traffic get's identified as 'unknown'. Why doesn't this show up in my IOS image?
I'm running version C1841-ADVSECURITYK9-M), Version 12.4(25)